ALDER BIOPHARMACEUTICALS INC's ticker is ALDR and the CUSIP is 014339105. A total of 137 filers reported holding ALDER BIOPHARMACEUTICALS INC in Q1 2018. The put-call ratio across all filers is 8.14 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $796,000 | +9.0% | 42,209 | -31.9% | 0.00% | 0.0% |
| Q2 2019 | $730,000 | -13.1% | 62,015 | +0.7% | 0.00% | 0.0% |
| Q1 2019 | $840,000 | +37.3% | 61,559 | +3.1% | 0.00% | 0.0% |
| Q4 2018 | $612,000 | -41.0% | 59,717 | -4.2% | 0.00% | 0.0% |
| Q3 2018 | $1,038,000 | +1.4% | 62,339 | -3.8% | 0.00% | 0.0% |
| Q2 2018 | $1,024,000 | +32.1% | 64,815 | +6.2% | 0.00% | 0.0% |
| Q1 2018 | $775,000 | -3.0% | 61,022 | -12.6% | 0.00% | 0.0% |
| Q4 2017 | $799,000 | +90.7% | 69,804 | +104.1% | 0.00% | – |
| Q3 2017 | $419,000 | -18.8% | 34,194 | -24.1% | 0.00% | -100.0% |
| Q2 2017 | $516,000 | +26.5% | 45,060 | +129.5% | 0.00% | 0.0% |
| Q1 2017 | $408,000 | -28.4% | 19,635 | -28.3% | 0.00% | 0.0% |
| Q4 2016 | $570,000 | -73.8% | 27,382 | -58.7% | 0.00% | -66.7% |
| Q3 2016 | $2,175,000 | +29.0% | 66,369 | -1.7% | 0.00% | 0.0% |
| Q2 2016 | $1,686,000 | +68.9% | 67,504 | +65.7% | 0.00% | +50.0% |
| Q1 2016 | $998,000 | +121.3% | 40,737 | +198.1% | 0.00% | +100.0% |
| Q4 2015 | $451,000 | – | 13,665 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Novo Holdings A/S | 6,402,366 | $128,496,000 | 6.43% |
| Cormorant Asset Management, LP | 150,000 | $3,011,000 | 0.80% |
| PFM Health Sciences, LP | 738,027 | $14,812,000 | 0.30% |
| Partner Investment Management, L.P. | 27,893 | $560,000 | 0.11% |
| Spark Investment Management LLC | 32,100 | $642,000 | 0.10% |
| PointState Capital LP | 275,000 | $5,519,000 | 0.07% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 97,809 | $1,963,000 | 0.06% |
| CADIAN CAPITAL MANAGEMENT, LP | 100,000 | $2,007,000 | 0.06% |
| Nicholas Investment Partners, LP | 50,456 | $1,013,000 | 0.06% |
| Baker Brothers Advisors | 153,350 | $3,078,000 | 0.04% |